How to root my MTCD LM? - MTCD Android Head Units Q&A

Hello guys,
i just bougt a Erisin ES3715VGD.
Specs:
MCU Version: MTCD_LM_V2.55_1
Build-Number: px3-userdebug 7.1.2 NHG47L eng.hct.20170612.142639 test-keys
Android Version: 7.1.2
Now i want to root it, but Kingoroot crashes right after start.
Does anyone have some experience how to root my head unit with nougat?
greeting
Rouven

RouHim said:
Hello guys,
i just bougt a Erisin ES3715VGD.
Specs:
MCU Version: MTCD_LM_V2.55_1
Build-Number: px3-userdebug 7.1.2 NHG47L eng.hct.20170612.142639 test-keys
Android Version: 7.1.2
Now i want to root it, but Kingroot crashes right after start.
Does anyone have some experience how to root my head unit with nougat?
greeting
Rouven
Click to expand...
Click to collapse
Thousands of times..... kingoroot not kingroot.....is it so difficult?
Anyway.....I don't know if kingOroot is able to root nougat rockchip
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Thanks for note. Fixed.

RouHim said:
Thanks for note. Fixed.
Click to expand...
Click to collapse
I think the point he was making is that there are 2 root methods (2 different programs, if you like):
1 is called KingRoot and doesn't work
The other is called KingOroot, and this is the one that has shown to work on these units.
He wasn't pointing out your spelling mistake!

Jeah i know, but i tried Kingoroot and it does not work. I havent tried KingRoot yet.

Try this
https://www.zidoo.tv/Support/guide/guide_target/b7ywTwiBwahKKmVViAFMcQ==.html
It is for other rockchip chipset...but under nougat as well
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KingoRoot
RouHim said:
Jeah i know, but i tried Kingoroot and it does not work. I havent tried KingRoot yet.
Click to expand...
Click to collapse
You must install and then run Kingoroot. At 90%, it usually hangs, then simply terminate and re-run. It takes a while to get the root done.

lumobra said:
You must install and then run Kingoroot. At 90%, it usually hangs, then simply terminate and re-run. It takes a while to get the root done.
Click to expand...
Click to collapse
I'm not able to start the kingoroot app

RouHim said:
I'm not able to start the kingoroot app
Click to expand...
Click to collapse
Did you try the link I gave you two posts before?
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ikerg said:
Did you try the link I gave you two posts before?
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Click to expand...
Click to collapse
I'm almost at the end of my workday, I'll test it directly and report here.

@ikerg
Both apps doesnt work.
Toast message after 10 seks appear: "Root fail"
But thx for help.
I read about a method to enter the stock recovery via an update.zip.
So you are able to flash supersu.zip through stock recovery.
Anyone got an update.zip which is compatible with my device?

RouHim said:
@ikerg
Both apps doesnt work.
Toast message after 10 seks appear: "Root fail"
But thx for help.
I read about a method to enter the stock recovery via an update.zip.
So you are able to flash supersu.zip through stock recovery.
Anyone got an update.zip which is compatible with my device?
Click to expand...
Click to collapse
I think the only method to root could be by means of adb from computer and inject the supersu
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ikerg said:
I think the only method to root could be by means of adb from computer and inject the supersu
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Click to expand...
Click to collapse
Do you know how to do that? Or where I can find a tutorial?
Edit: will try this: https://forum.xda-developers.com/showthread.php?t=2684210

Check as well the wireless adb method used on Intel sofia mtcd/joying
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ikerg said:
Check as well the wireless adb method used on Intel sofia mtcd/joying
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Click to expand...
Click to collapse
But there is no way to enable wireless adb without root. :crying:

RouHim said:
But there is no way to enable wireless adb without root. :crying:
Click to expand...
Click to collapse
In factory settings type 'adbon' and then 'adbwf' and that enables adb wifi.
That gets me into the unit and I've then pushed su, and apk to data/local/tmp but I'm too thick to go further!
Pushing the intel sofia adbwifi package kills my HU completely, lot of hunting to find 7.1.2 20170731 to flash back!
Using 'RK3xxx Firmware Tools by SergioPoverony' allowed me to turn 'ro.secure' to 0 in the boot.img, repack nupdate.img and boot normally.
If I unpack 'system' and straight repack back, the unit will not even come up with the boot logo.
I think we need a pure 'root 7.1.1 - 7.1.2 PX3' thread that remains purely on that topic! There are bits and bobs dotted over XDA and 4RU but nothing concise. There must be a way to get root just so I can disable all the apps I don't use.

adbwf doesn't work for me.
I think we need a pure 'root 7.1.1 - 7.1.2 PX3' thread
Click to expand...
Click to collapse
Your welcome. Great idea.

Does anyone have a solution in the meantime for the root problem. I would like to bring TomTom to run on my new HU.

I really need to root my mtcd device, hope somebody finds out how to do it :good:

Well I've got as far as SuperSU just failing to update the binary.... hopefully getting there. But it is through and wifi. I have no idea how to go about it without.

Related

Video failures on the Xperia Z3

Greetings to all in this wonderful and more complete group. For a few days in my Xperia Z3 after a full charge the mobile started to flash the screen, the mobile works completely without any problems, in any case I leave a video to see who can help me with the subject.
https://youtu.be/j4qepIhCtz4
Enviado desde mi D6653 mediante Tapatalk
fredd24 said:
Greetings to all in this wonderful and more complete group. For a few days in my Xperia Z3 after a full charge the mobile started to flash the screen, the mobile works completely without any problems, in any case I leave a video to see who can help me with the subject.
https://youtu.be/j4qepIhCtz4
Enviado desde mi D6653 mediante Tapatalk
Click to expand...
Click to collapse
What ROM do you use? And what kernel?
jimmy123322 said:
What ROM do you use? And what kernel?
Click to expand...
Click to collapse
At the moment I am using the original version of Sony 6.0.1 that following instructions from some I was told that with the option of Sony pc company should repair. On the other hand flashee the original rom of factory that brought the mobile 4.4.4. 577
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fredd24 said:
At the moment I am using the original version of Sony 6.0.1 that following instructions from some I was told that with the option of Sony pc company should repair. On the other hand flashee the original rom of factory that brought the mobile 4.4.4. 577
Enviado desde mi D6653 mediante Tapatalk
Click to expand...
Click to collapse
Do you use Xposed, Root, BusyBox? Or other addons, or mods?
jimmy123322 said:
Do you use Xposed, Root, BusyBox? Or other addons, or mods?
Click to expand...
Click to collapse
At some point I was using it until the fault started, then I formatted the microsd and the internal memory to the factory state and even the fault persists
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I recommend you to do a full reset through SONY EMMA tool
jimmy123322 said:
I recommend you to do a full reset through SONY EMMA tool
Click to expand...
Click to collapse
I've already done it from the "repair software" tool and still nothing
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fredd24 said:
I've already done it from the "repair software" tool and still nothing
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Click to expand...
Click to collapse
Through this? https://developer.sonymobile.com/open-devices/flash-tool/how-to-download-and-install-the-flash-tool/
jimmy123322 said:
Through this? https://developer.sonymobile.com/open-devices/flash-tool/how-to-download-and-install-the-flash-tool/
Click to expand...
Click to collapse
I thought this method was similar to the previous one I had said, I will try to follow the steps you suggest to me. Grateful for your help, when I finish, I'll let you know.
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fredd24 said:
I thought this method was similar to the previous one I had said, I will try to follow the steps you suggest to me. Grateful for your help, when I finish, I'll let you know.
Enviado desde mi D6653 mediante Tapatalk
Click to expand...
Click to collapse
No problem
jimmy123322 said:
No problem
Click to expand...
Click to collapse
Friend jimmy123322, I downloaded the application emma sonny but there is a detail and is that my variant of Z3 is the D6653 and therefore is not compatible..Now you suggest ?. Thank you
fredd24 said:
Friend jimmy123322, I downloaded the application emma sonny but there is a detail and is that my variant of Z3 is the D6653 and therefore is not compatible..Now you suggest ?. Thank you
Click to expand...
Click to collapse
The only way if you have D6653 is try to use flashtool - https://github.com/Androxyde/Flashtool
jimmy123322 said:
No problem
Click to expand...
Click to collapse
Greetings again, I have flashed by Flashtool the factory version of android 4.4.4 and nothing, I have mounted lollilop 5.1 and 6.0.1 and the problem persists .. What I find strange is that when I turn on the phone the fault does not appear , Only when I enter the android desktop ... I am thinking of unlocking the Bootloader because some suggest that it may be the Kernel ... Do you know anything about it ?.
fredd24 said:
Greetings again, I have flashed by Flashtool the factory version of android 4.4.4 and nothing, I have mounted lollilop 5.1 and 6.0.1 and the problem persists .. What I find strange is that when I turn on the phone the fault does not appear , Only when I enter the android desktop ... I am thinking of unlocking the Bootloader because some suggest that it may be the Kernel ... Do you know anything about it ?.
Click to expand...
Click to collapse
Hi! The last chance is to flash a custom kernels for your model. If this won't help, then I have no idea how to fix it. Maybe it's hardware problem?
Well, in any case I appreciate your help and I hope some other member gives us a hand with this theme
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How to root Xtrons GS Unit?

I tried to enter the code *#hct#root# and then launched KingoRoot, on step (6/8) I entered the code again but the root always fail.
Any other options or ideas to root my stock rom?
Semmikabel said:
I tried to enter the code *#hct#root# and then launched KingoRoot, on step (6/8) I entered the code again but the root always fail.
Any other options or ideas to root my stock rom?
Click to expand...
Click to collapse
Kingoroot needs internet connection to work
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ikerg said:
Kingoroot needs internet connection to work
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Click to expand...
Click to collapse
Ofcourse, otherwise i can't continue.. I was using internet.
Which unit do you have?
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ikerg said:
Which unit do you have?
Enviado desde mi D6603 mediante Tapatalk
Click to expand...
Click to collapse
I have the Xtrons (GS) PF7546BA.
Try again many times!
This is how I succeed.
Ok I succesfully rooted my unit now, had to use KingoRoot and not KingRoot. Now I cannot update binary with SuperSu. Gives me an fail on both Normal and CMW/TWRP modus.
Any idea?
Semmikabel said:
Ok I succesfully rooted my unit now, had to use KingoRoot and not KingRoot. Now I cannot update binary with SuperSu. Gives me an fail on both Normal and CMW/TWRP modus.
Any idea?
Click to expand...
Click to collapse
Does that work with the Xtrons TS207L as well?

Rom upgrade for Daisaita HU

Hi. I'm wondering if I need to root my HU in order to upgrade ROMs. HU details are MTCD HA V2.56_1. PX5 6.0.1. Kernel is [email protected]#135. Also, I am unable to open developer options as it just won't t allow me to do it. If I do need to root this unit could someone post a link I could follow on how to do it? There are no SD card slots on my machine or recovery options. Thank you.
Sent from my ONEPLUS A3000 using Tapatalk
callmedaz said:
Hi. I'm wondering if I need to root my HU in order to upgrade ROMs. HU details are MTCD HA V2.56_1. PX5 6.0.1. Kernel is [email protected]#135. Also, I am unable to open developer options as it just won't t allow me to do it. If I do need to root this unit could someone post a link I could follow on how to do it? There are no SD card slots on my machine or recovery options. Thank you.
Sent from my ONEPLUS A3000 using Tapatalk
Click to expand...
Click to collapse
You don't need to root for updating. You need to read a little bit more on the Px5 threads
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ikerg said:
You don't need to root for updating. You need to read a little bit more on the Px5 threads
Enviado desde mi D6603 mediante Tapatalk
Click to expand...
Click to collapse
Fair enough. So which thread can I follow to get the best information? Can you suggest anything suitable for someone who doesn't know much about these units? I'm used to flashing phone ROMs, just not car ROMs yet. Cheers.
Sent from my ONEPLUS A3000 using Tapatalk
But root and xposed are gone after every update...
Send from D6603 with Tapatalk
callmedaz said:
Fair enough. So which thread can I follow to get the best information? Can you suggest anything suitable for someone who doesn't know much about these units? I'm used to flashing phone ROMs, just not car ROMs yet. Cheers.
Sent from my ONEPLUS A3000 using Tapatalk
Click to expand...
Click to collapse
some info you can find there https://forum.xda-developers.com/an...opment/mtcd-px5-headunits-repository-t3619906
how to instal alternative ROM you can read there https://forum.xda-developers.com/an...lopment/rom-malaysk-roms-mtcd-device-t3598908
the update procedure and installation procedure of the alternative ROM is the same
If you don't have SD slot, you will need to try to connect flash drive
I wrote a short tutorial, but it is in Czech (you can use Google Translator) http://www.aldacerny.cz/2017/08/akt...-a-nahrani-alternativni-rom-do-mtcd-jednotky/
alda.cerny said:
some info you can find there https://forum.xda-developers.com/an...opment/mtcd-px5-headunits-repository-t3619906
how to instal alternative ROM you can read there https://forum.xda-developers.com/an...lopment/rom-malaysk-roms-mtcd-device-t3598908
the update procedure and installation procedure of the alternative ROM is the same
If you don't have SD slot, you will need to try to connect flash drive
I wrote a short tutorial, but it is in Czech (you can use Google Translator) http://www.aldacerny.cz/2017/08/akt...-a-nahrani-alternativni-rom-do-mtcd-jednotky/
Click to expand...
Click to collapse
Thanks for your help. Installed updates without any issues!
Sent from my ONEPLUS A3000 using Tapatalk

LeRee Le 3 (Russian Cool1) ROM.

First of all - I'm not the author and I am not able to help you in any way with this. Just linking the content I found on Russian 4PDA forum.
You guys are testing it on your own responsibility, if you want.
On several occasions I came across comments that Cool 1 is sold to Russians as LeRee Le 3, so I started looking for more details. This is what I found:
http://www.leeco.re/topic/2588-leree-le-3russian-cool1-rom/
and it refers directly to 4PDA site, which Google can help us translate:
https://translate.google.com/transl...6801&st=7680#entry63402756&edit-text=&act=url
Developer claims he developed it on C106, but it works on different Cool 1 models, too. You can read more details there.
ROM:
https://mega.nz/#!4PAzWYQT!clkk3-7aFjEWt4i_futDyGnSrmZ_Y9Nt4YQEMqpxaBk
If anyone wants to test it, please share your comments here.
EDIT:
Quick update - guys on my local forum started using the ROM already.
Works with C103 too.
Installation is the easiest - in most cases it will work as a manually pointed update, from the Update app in the Settings menu. You only need to place update.zip file with the ROM in the ROOT folder on the phone's memory.
It's the only official ROM with multi-language support and OTA working !!
The ROM has a Spanish language?
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maligno1 said:
The ROM has a Spanish language?
Enviado desde mi C106 mediante Tapatalk
Click to expand...
Click to collapse
No, it hasn't
That's all
Does this work with the update file from the phone on the 4gb version?
rustin0 said:
Does this work with the update file from the phone on the 4gb version?
Click to expand...
Click to collapse
C-106 is a 4GB version and it does, so figure out.
R116 is another 4GB version it works there too.
It is the most stable and finished ROM for any Cool 1 Dual/LeRee so far.
Hello
Looking for good running custom Rom for Leree le 3 SD 652?
Kind regards
dagobert... said:
Hello
Looking for good running custom Rom for Leree le 3 SD 652?
Kind regards
Click to expand...
Click to collapse
Hi,
I am looking for a solution to unlock bootloader.
USB debugging and oem-unlock are enabled. I can boot into bootloader, but the adb command "fastboot devices" gives just a "waiting for devices" back.
Any ideas what I do wrong?
Thx
J.
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Can it be rooted?
I'm interested in knowing if there's any way to root the LeRee L3. Has anyone succeded?
Digimoi said:
I'm interested in knowing if there's any way to root the LeRee L3. Has anyone succeded?
Click to expand...
Click to collapse
I'm tried this rom in my LeRee and works fine, it's 18S version, only needs Spanish language for me.
Enviado desde mi LEX626 mediante Tapatalk
---------- Post added at 08:06 AM ---------- Previous post was at 08:02 AM ----------
icosaedro said:
I'm tried this rom in my LeRee and works fine, it's 18S version, only needs Spanish language for me.
Enviado desde mi LEX626 mediante Tapatalk
Click to expand...
Click to collapse
You can install Cuoco 18S versión on MM, works fine in LeRee and have root. First install twrp and then flash the rom
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Where is the download ??
dagobert... said:
Where is the download ??
Click to expand...
Click to collapse
What link you need? ROM or Twrp?
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What link you need? ROM or Twrp?
Click to expand...
Click to collapse
Rom
dagobert... said:
Rom
Click to expand...
Click to collapse
https:// androidfilehost.com/?fid=745425885120763091
Enviado desde mi C103 mediante Tapatalk
bootloader
JRapsky said:
Hi,
I am looking for a solution to unlock bootloader.
USB debugging and oem-unlock are enabled. I can boot into bootloader, but the adb command "fastboot devices" gives just a "waiting for devices" back.
Any ideas what I do wrong?
Thx
J.
Gesendet von meinem Bluboo Maya Max mit Tapatalk
Click to expand...
Click to collapse
did you already unlock your bootloader? if so, can u tell me how?
Portuguese - Brazil ?
bobdubrovsky said:
No, it hasn't
That's all
Click to expand...
Click to collapse
Do you have the language PT BR?
AgeuLevi16 said:
Do you have the language PT BR?
Click to expand...
Click to collapse
No, that's all...
link twrp please and instructions for installation
roms work on leree?
To unlock the bootloader, does the cool 1 files work? Or it is not compatable. Because this as the friend said above does not have Pt Br and has few languages. Do the cool 1 roms work on leree?
Can someone provide the correct TWRP img file for the LeRee Le 3 with short instruction? i can't find it...
Also, what about LineageOS for LeRee? is there a chance in the near future?
https://androidfilehost.com/?fid=961840155545596430
Enviado desde mi C103 mediante Tapatalk

Xposed Framework

Good evening,
I have Magisk installed and updated.
I want to install Xposed Framework.
I have tried to install it from Magisk by adding a module, but it gives me an error.
Is there any "special/different" way to install it on this smartphone?
Regards
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Good afternoon,
¡¡Please help!!.
Has anyone installed Xposed Framework on this smartphone?
I dont believe it!
Regards
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gonzo1963 said:
Good afternoon,
¡¡Please help!!.
Has anyone installed Xposed Framework on this smartphone?
I dont believe it!
Regards
Enviado desde mi unknown mediante Tapatalk
Click to expand...
Click to collapse
Yes mate, no need to scream. Xposed (edxposed and taichi) is working good in Android 10. In Android 9 cause random reboots. anyway there isn't much to modify
AndresOrue said:
Yes mate, no need to scream. Xposed (edxposed and taichi) is working good in Android 10. In Android 9 cause random reboots. anyway there isn't much to modify
Click to expand...
Click to collapse
Good night,
My intention was not to scream, just to attract attention, I'm sorry if you have taken it as a scream.
Out of curiosity, how did you install it?
From what you tell me, in Android 9, the Xposed Framework fails, is that so?
My intention is to install a couple of Xposed modules that are essential for me.
Regards
gonzo1963 said:
Good night,
My intention was not to scream, just to attract attention, I'm sorry if you have taken it as a scream.
Out of curiosity, how did you install it?
From what you tell me, in Android 9, the Xposed Framework fails, is that so?
My intention is to install a couple of Xposed modules that are essential for me.
Regards
Click to expand...
Click to collapse
Use magisk module ( taichi ) or Edxposed xda
In Android 10 Works ok
In Android 9 Works but with randon reboots
Good morning,
I just found this: https://magiskroot.net/download-xposed-for-android-pie/
Has anyone tried it?
Regards
Enviado desde mi unknown mediante Tapatalk
AndresOrue said:
Use magisk module ( taichi ) or Edxposed xda
In Android 10 Works ok
In Android 9 Works but with randon reboots
Click to expand...
Click to collapse
Good afternoon,
What method do you use to install it on Android 10?
I found this: https://magiskroot.net/download-xposed-for-android-10/
Is it valid? Do you use a different way to install it?
Regards
gonzo1963 said:
Good afternoon,
What method do you use to install it on Android 10?
I found this: https://magiskroot.net/download-xposed-for-android-10/
Is it valid? Do you use a different way to install it?
Regards
Click to expand...
Click to collapse
Yes it is ok but always made a backup
AndresOrue said:
Yes it is ok but always made a backup
Click to expand...
Click to collapse
Good Morning,
I'm sorry for the delay.
Thank you very much for the info.
I have one more question:
What method of the two are in the link: Download Xposed for Android 10 [Magisk Module]
Have you used, 1 (With EDXposed) or 2 (With TaiChi)?
Regards
gonzo1963 said:
Good Morning,
I'm sorry for the delay.
Thank you very much for the info.
I have one more question:
What method of the two are in the link: Download Xposed for Android 10 [Magisk Module]
Have you used, 1 (With EDXposed) or 2 (With TaiChi)?
Regards
Click to expand...
Click to collapse
I tried Boths
AndresOrue said:
I tried Boths
Click to expand...
Click to collapse
Good morning,
Which do you think is easier to install?
Abusing your knowledge ...
Can you help me with this: https://forum.xda-developers.com/showthread.php?p=81918535? thanks.
Regards
Enviado desde mi unknown mediante Tapatalk
Updating modules and app
Goodnight,
I have "EDXposed" installed using this method: Download Xposed for Android 10 [Magisk Module] and I see that there are several updates to the following modules and the app:
1.- Riru-Core (19.7 -> 19.8)
2.- Riru EDXposed (0.4.6.1.4510 -> 0.4.6.2.4529)
3.- EdXposedManager (4.5.4-45401 -> 4.5.7-45700)
I have the doubt if it is good to update everything or not.
Somebody made it? Is it convenient to do it?
regards
gonzo1963 said:
Goodnight,
I have "EDXposed" installed using this method: Download Xposed for Android 10 [Magisk Module] and I see that there are several updates to the following modules and the app:
1.- Riru-Core (19.7 -> 19.8)
2.- Riru EDXposed (0.4.6.1.4510 -> 0.4.6.2.4529)
3.- EdXposedManager (4.5.4-45401 -> 4.5.7-45700)
I have the doubt if it is good to update everything or not.
Somebody made it? Is it convenient to do it?
regards
Click to expand...
Click to collapse
Good morning,
I reply, in case you help someone.
I currently have installed: "Riru-Core 21.0", "Riru EDXposed 0.4.6.2.4529" and "EdXposedManager 4.5.7-45700", and everything seems to be working fine.
Regards
Enviado desde mi unknown mediante Tapatalk

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